938791440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12659}}^1$

素因数の和:12781

約数の個数: 120

約数和(自身を含む): 3183635520

約数和(自身を除く): 2244844080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 4944, 6180, 7416, 8240, 9270, 12360, 12659, 14832, 18540, 24720, 25318, 37080, 37977, 50636, 63295, 74160, 75954, 101272, 113931, 126590, 151908, 189885, 202544, 227862, 253180, 303816, 379770, 455724, 506360, 569655, 607632, 759540, 911448, 1012720, 1139310, 1303877, 1519080, 1822896, 2278620, 2607754, 3038160, 3911631, 4557240, 5215508, 6519385, 7823262, 9114480, 10431016, 11734893, 13038770, 15646524, 19558155, 20862032, 23469786, 26077540, 31293048, 39116310, 46939572, 52155080, 58674465, 62586096, 78232620, 93879144, 104310160, 117348930, 156465240, 187758288, 234697860, 312930480, 469395720, 938791440]

約数ペア:

[(1, 938791440), (2, 469395720), (3, 312930480), (4, 234697860), (5, 187758288), (6, 156465240), (8, 117348930), (9, 104310160), (10, 93879144), (12, 78232620), (15, 62586096), (16, 58674465), (18, 52155080), (20, 46939572), (24, 39116310), (30, 31293048), (36, 26077540), (40, 23469786), (45, 20862032), (48, 19558155), (60, 15646524), (72, 13038770), (80, 11734893), (90, 10431016), (103, 9114480), (120, 7823262), (144, 6519385), (180, 5215508), (206, 4557240), (240, 3911631), (309, 3038160), (360, 2607754), (412, 2278620), (515, 1822896), (618, 1519080), (720, 1303877), (824, 1139310), (927, 1012720), (1030, 911448), (1236, 759540), (1545, 607632), (1648, 569655), (1854, 506360), (2060, 455724), (2472, 379770), (3090, 303816), (3708, 253180), (4120, 227862), (4635, 202544), (4944, 189885), (6180, 151908), (7416, 126590), (8240, 113931), (9270, 101272), (12360, 75954), (12659, 74160), (14832, 63295), (18540, 50636), (24720, 37977), (25318, 37080)]